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Basic and diluted net earnings per share (Tables) | 12 Months Ended
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Dec. 31, 2021
Earnings Per Share, Basic and Diluted [Abstract] |
Schedule of Reconciliation of Net Income and Weighted Average Shares Used in Computation of Basic and Diluted Earnings per Share | The reconciliation of the net earnings and the weighted average shares used in the computation of basic and diluted earnings per share are as follows:
|  |  |  |  | 2021 |  | 2020
Net earnings attributable to shareholders of AQN |  |  |  |  | $ | 264,859 |  |  | $ | 782,463 |
Preferred shares, Series A dividend |  |  |  |  | 4,942 |  |  | 4,611 |
Preferred shares, Series D dividend |  |  |  |  | 4,061 |  |  | 3,790 |
Net earnings attributable to common shareholders of AQN – basic and diluted |  |  |  |  | $ | 255,856 |  |  | $ | 774,062 |
Weighted average number of shares |  |  |  |  |  |  |
Basic |  |  |  |  | 622,347,677 |  |  | 559,633,275 |
Effect of dilutive securities |  |  |  |  | 6,600,185 |  |  | 4,740,561 |
Diluted |  |  |  |  | 628,947,862 |  |  | 564,373,836 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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